 |
| about dmoz | help |
|
|
| about dmoz | help |
Top: Regional: Africa: South_Africa: Science_and_Environment: Water_Resources
The hydrology of the region and the scientific and environmental characteristics of natural waters and water supply sources, with emphasis on fresh water. Topics might include lakes (including saline lakes), rivers, streams and their flow, groundwater, drinking water quality, water pollution, drought, and water conservation and management.
| Copyright © 1998-2008 Netscape |